About this chapter
Chapter 21 of 30 Years Since the Prologue, “An Academy Field Trip Always Comes with an Attack. (3)”, was added by KomaScan.
English · published on October 28, 2026
I "transmigrated" into a world I'd never seen before. For thirty years, I believed I was living in a classic fantasy RPG. I became a war hero, retired, and thought I was finally about to see the ending. But... Those thirty years were only the prologue. It turns out the real story is about an…






































